620
CDHW40 PHFO 171245
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST SUN DEC 17 2023
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR DECEMBER 16 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 1229 PM 88 1995 82 -3 80
MINIMUM 64 657 AM 56 1989 69 -5 68
AVERAGE 72 76 -4 74
PRECIPITATION (IN)
YESTERDAY T 1.15 1968 0.07 -0.07 0.20
MONTH TO DATE 0.53 1.01 -0.48 0.80
SINCE DEC 1 0.53 1.01 -0.48 0.80
SINCE JAN 1 13.13 15.24 -2.11 10.71
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 7 10 -3 9
MONTH TO DATE 165 180 -15 204
SINCE DEC 1 165 180 -15 204
SINCE JAN 1 4841 4620 221 4827
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 500 AM
LOWEST 52 100 PM
AVERAGE 75
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THE HONOLULU HI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 88 1992
MINIMUM TEMPERATURE (F) 69 57 1980
1989
SUNRISE AND SUNSET
DECEMBER 17 2023......SUNRISE 703 AM HST SUNSET 553 PM HST
DECEMBER 18 2023......SUNRISE 703 AM HST SUNSET 554 PM HST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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